| Harrow Weald to Apatin | 969.08 mi (1,559.58 km) |
| Harrow Weald to Arandelovac | 1,085.18 mi (1,746.42 km) |
| Harrow Weald to Arilje | 1,089.10 mi (1,752.73 km) |
| Harrow Weald to Babusnica | 1,210.39 mi (1,947.94 km) |
| Harrow Weald to Bac | 989.79 mi (1,592.91 km) |
| Harrow Weald to Backa Palanka | 1,001.59 mi (1,611.91 km) |
| Harrow Weald to Backa Topola | 990.38 mi (1,593.87 km) |
| Harrow Weald to Backi Petrovac | 1,005.28 mi (1,617.84 km) |
| Harrow Weald to Bajina Basta | 1,058.62 mi (1,703.69 km) |
| Harrow Weald to Batajnica | 1,050.73 mi (1,690.99 km) |
| Harrow Weald to Batocina | 1,112.66 mi (1,790.65 km) |
| Harrow Weald to Becej | 1,014.05 mi (1,631.95 km) |
| Harrow Weald to Bela Crkva | 1,097.45 mi (1,766.18 km) |
| Harrow Weald to Bela Palanka | 1,199.95 mi (1,931.14 km) |
| Harrow Weald to Belgrade | 1,061.16 mi (1,707.77 km) |
